- 27 May, 2019 3 commits
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Clemens Hammacher authored
This replaces all typedefs that define types and not functions by the equivalent "using" declaration. This was done mostly automatically using this command: ag -l '\btypedef\b' src test | xargs -L1 \ perl -i -p0e 's/typedef ([^*;{}]+) (\w+);/using \2 = \1;/sg' Patchset 2 then adds some manual changes for typedefs for pointer types, where the regular expression did not match. R=mstarzinger@chromium.org TBR=yangguo@chromium.org, jarin@chromium.org Bug: v8:9183 Change-Id: I6f6ee28d1793b7ac34a58f980b94babc21874b78 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1631409 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#61849}
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Jakob Gruber authored
Bug: v8:9103 Change-Id: I9a11bd99eb3f2b082749cf6a497ffe759216ad22 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627347 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Peter Marshall <petermarshall@chromium.org> Cr-Commit-Position: refs/heads/master@{#61843}
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Jakob Kummerow authored
Drive-by: fix an #include that the gcov bot is missing Bug: v8:9183 Change-Id: I35d1b4e346a56799a5f49b7059a658d5ccfe75ac Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627548Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#61837}
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- 24 May, 2019 1 commit
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Yang Guo authored
TBR=mvstanton@chromium.org,neis@chromium.org,ahaas@chromium.org Bug: v8:9247 Change-Id: I5433c863a54f3412d73df0d38aba3fdbcfac7ebe Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627973 Commit-Queue: Yang Guo <yangguo@chromium.org> Auto-Submit: Yang Guo <yangguo@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#61830}
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- 23 May, 2019 4 commits
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Milad Farazmand authored
Port 878ccb33 Original Commit Message: This CL was generated by an automatic clang AST rewriter using this matcher expression: callExpr( callee( cxxMethodDecl( hasName("operator->"), ofClass(isSameOrDerivedFrom("v8::internal::Object")) ) ), argumentCountIs(1) ) The "->" at the expression location was then rewritten to ".". R=clemensh@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG= LOG=N Change-Id: Ibe92f0332da0e478f213880462b4d3460f8260c0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627569Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#61793}
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Yang Guo authored
NOPRESUBMIT=true TBR=mstarzinger@chromium.org Bug: v8:9247 Change-Id: I4cd6b79a1c2cba944f6f23caed59d4f1a4ee358b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1624217 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Reviewed-by:
Georg Neis <neis@chromium.org> Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#61790}
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Yang Guo authored
TBR=bmeurer@chromium.org,leszeks@chromium.org Bug: v8:9247 Change-Id: I8d14d0192ea8c705f8274e8e61a162531826edb6 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1624220Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
Hannes Payer <hpayer@chromium.org> Reviewed-by:
Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#61769}
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Yang Guo authored
Bug: v8:9247 Change-Id: Iaed837e146603c37b0ad64605405c442154cf1b0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1624222 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#61766}
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- 22 May, 2019 1 commit
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Yang Guo authored
Bug: v8:9247 Change-Id: I79e0553e8a0d6dac2aa16b94a6c0e05b6ccde4a1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1621934 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Reviewed-by:
Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#61725}
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- 21 May, 2019 1 commit
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Yang Guo authored
Bug: v8:9247 TBR=bmeurer@chromium.org,neis@chromium.org NOPRESUBMIT=true Change-Id: Ia1e49d1aac09c4ff9e05d58fab9d08dd71198878 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1621931Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61682}
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- 20 May, 2019 4 commits
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Yang Guo authored
This reverts commit a7695520. Reason for revert: Was not the culprit. Original change's description: > Revert "Move deoptimizer files" > > This reverts commit 61523c45. > > Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Win32%20-%20debug/20396 > > Original change's description: > > Move deoptimizer files > > > > Bug: v8:9247 > > Change-Id: I6287907edb8a36225bfa9fe864305ea59c20dd8b > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617667 > > Commit-Queue: Yang Guo <yangguo@chromium.org> > > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > > Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> > > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61648} > > TBR=yangguo@chromium.org,mstarzinger@chromium.org,jarin@chromium.org,bmeurer@chromium.org > > Change-Id: Icf258f7bc409ef0c360cfa82029bfc45a41dc75f > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: v8:9247 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1619749 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Commit-Queue: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61650} TBR=yangguo@chromium.org,mstarzinger@chromium.org,jarin@chromium.org,bmeurer@chromium.org Change-Id: Ic2aa07ccd08b6070222ec7a65b92b7afb9db484c No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1619753Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61652}
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Yang Guo authored
This reverts commit 61523c45. Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Win32%20-%20debug/20396 Original change's description: > Move deoptimizer files > > Bug: v8:9247 > Change-Id: I6287907edb8a36225bfa9fe864305ea59c20dd8b > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617667 > Commit-Queue: Yang Guo <yangguo@chromium.org> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> > Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61648} TBR=yangguo@chromium.org,mstarzinger@chromium.org,jarin@chromium.org,bmeurer@chromium.org Change-Id: Icf258f7bc409ef0c360cfa82029bfc45a41dc75f No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1619749Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61650}
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Yang Guo authored
Bug: v8:9247 Change-Id: I6287907edb8a36225bfa9fe864305ea59c20dd8b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617667 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#61648}
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Yang Guo authored
TBR=verwaest@chromium.org,rmcilroy@chromium.org NOTREECHECKS=true NOPRESUBMIT=true Bug: v8:9247 Change-Id: I9ddfb6e56ca8e47c4ac186a8df5f442d26420a69 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617661 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#61642}
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- 17 May, 2019 3 commits
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Yang Guo authored
TBR=rmcilroy@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org Bug: v8:9247 Change-Id: I7ffc2bd4a5fdf7c20cc3283bb5545cbf9ffd4e53 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617254Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61609}
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Yang Guo authored
This reverts commit 5f285395. Reason for revert: presubmit failure Original change's description: > Move logging and diagnostics related source files > > This also introduces a COMMON_OWNERS file, which is derived from the > current top-level OWNERS file. It is to be used for parts of the > codebase that is not sensitive to domain-specific expertise. > > NOPRESUBMIT=true > TBR=verwaest@chromium.org > > Bug: v8:9247 > Change-Id: I34a5eaa7cb1509a80d15094a2aceedd62665b17c > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613987 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Commit-Queue: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61600} TBR=rmcilroy@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org Change-Id: I3827c3af4fd63b18aa48c49617f318a01746e813 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617247Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61601}
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Yang Guo authored
This also introduces a COMMON_OWNERS file, which is derived from the current top-level OWNERS file. It is to be used for parts of the codebase that is not sensitive to domain-specific expertise. NOPRESUBMIT=true TBR=verwaest@chromium.org Bug: v8:9247 Change-Id: I34a5eaa7cb1509a80d15094a2aceedd62665b17c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613987Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61600}
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- 16 May, 2019 3 commits
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Maya Lekova authored
This reverts commit 9ac8b200. Reason for revert: Breaks CFI bot https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20-%20cfi/20442 Original change's description: > Move API-related files > > NOPRESUBMIT=true > TBR=verwaest@chromium.org > > Bug: v8:9247 > Change-Id: I45bfe0782ba92aa7ed27a9e308d0aab9ba1bac7f > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613988 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Commit-Queue: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61579} TBR=rmcilroy@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org Change-Id: I28ee9174a1cbc1dae9711977bf9369253ef43058 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1615463Reviewed-by:
Maya Lekova <mslekova@chromium.org> Commit-Queue: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#61583}
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Yang Guo authored
NOPRESUBMIT=true TBR=verwaest@chromium.org Bug: v8:9247 Change-Id: I45bfe0782ba92aa7ed27a9e308d0aab9ba1bac7f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613988Reviewed-by:
Yang Guo <yangguo@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61579}
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Yang Guo authored
R=jkummerow@chromium.org, neis@chromium.org, rmcilroy@chromium.org, ulan@chromium.org Bug: v8:9247 Change-Id: If55cdec37c031df5ae101fdf93082f32ca5beade Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613992Reviewed-by:
Georg Neis <neis@chromium.org> Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61573}
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- 14 May, 2019 1 commit
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Maciej Goszczycki authored
This is a reland of 2b24cd03 Original change's description: > [heap] Skip read-only space in Heap::Contains > > Bug: v8:7464 > Change-Id: I27e82cdf0f8cc56ff68dcfaecab9644fe74916c7 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1559861 > Commit-Queue: Maciej Goszczycki <goszczycki@google.com> > Reviewed-by: Dan Elphick <delphick@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61350} Bug: v8:7464 Change-Id: Ic5a9221f62537c1711c70b48fc0069288bfda80f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601509Reviewed-by:
Dan Elphick <delphick@chromium.org> Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Maciej Goszczycki <goszczycki@google.com> Cr-Commit-Position: refs/heads/master@{#61489}
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- 10 May, 2019 1 commit
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Santiago Aboy Solanes authored
Everything after UNREACHABLE is dead code, so it makes sense to remove them. Bug: v8:9183 Change-Id: If76468a73b926d74717cc2348fd5b36d30f680c1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1605727Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Cr-Commit-Position: refs/heads/master@{#61411}
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- 08 May, 2019 2 commits
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Milad Farazmand authored
Port 1a7d847c R=sigurds@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG= LOG=N Change-Id: I13df37162f26a32512ac4897e4f6657db28d0fb6 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1600756Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#61346}
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Pierre Langlois authored
This fixes a crash when using --trace-ic on Arm64 debug. For a given return address, the assembler's `target_address_from_return_address()` method will displace it to give you the call-site address. However, this is fragile because it needs to decode the instruction stream to distinguish between different call sequences. So it triggered an assertion on Arm64 because we now use BL for builtin to buitin calls. We only use this when tracing IC states to detect if the caller is a deoptimized function. But to do this it doesn't matter if the address we have is the return or the call-site address. So we can just remove the need for the fragile Assembler method. As a drive-by, also remove `return_address_from_call_start()` which was doing the opposite and was unused. Change-Id: I5988d17eadd1652ed85d662e62bc4c579665dd31 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1594566 Commit-Queue: Pierre Langlois <pierre.langlois@arm.com> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#61337}
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- 30 Apr, 2019 1 commit
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Milad Farazmand authored
Port ed319e84 Original Commit Message: Failure addressed by not exposing the new test to the jitless environment. (jgruber@ on TBR). New enum RelocInfo::COMPRESSED_EMBEDDED_OBJECT created to support compressed pointers in generated code. Enum name EMBEDDED_OBJECT changed to FULL_EMBEDDED_OBJECT. RelocInfo::[set_]target_object() abstract away the difference between FULL_EMBEDDED_OBJECT and COMPRESSED_EMBEDDED_OBJECT. Compressed embedded objects can only be created at this time on x64 with pointer compression turned on. Arm64 constant pools don't support compressed objects at this time. R=mvstanton@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG= LOG=N Change-Id: I8bdb5391fd2b2565d2fcaf6c806fcdbe1a1f27b2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1589862Reviewed-by:
Michael Stanton <mvstanton@chromium.org> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#61123}
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- 29 Apr, 2019 1 commit
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Milad Farazmand authored
Port 4b0f9c85 Original Commit Message: Our {Vector} template provides both {start} and {begin} methods. They return exactly the same value. Since the {begin} method is needed for iteration, and is also what standard containers provide, this CL switches all uses of the {start} method to use {begin} instead. Patchset 1 was auto-generated by using this clang AST matcher: callExpr( callee( cxxMethodDecl( hasName("start"), ofClass(hasName("v8::internal::Vector"))) ), argumentCountIs(0)) Patchset 2 was created by running clang-format. Patchset 3 then removes the now unused {Vector::start} method. R=clemensh@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG= LOG=N Change-Id: I119532691af31a3db1107c47de8b6f0c84697b5c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1588226Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#61102}
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- 23 Apr, 2019 1 commit
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andrew-cc-chen authored
Change-Id: I2bc21a353c871652daeac87eae62e1e6ae740b49 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1529638Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#60955}
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- 11 Apr, 2019 1 commit
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Clemens Hammacher authored
Some code - especially WebAssembly - does not make use of the code target vector. Unconditionally reserving 100 entries adds unnecessary overhead e.g. to jump table patching (~10%). This CL just removes this reservation. R=mstarzinger@chromium.org Bug: v8:8916 Change-Id: I671820f3eb413fa2d03cef4bbf06adfc7a585266 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1559868Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#60772}
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- 08 Apr, 2019 1 commit
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Pierre Langlois authored
We would only increment write barrier counters from the the MacroAssembler's RecordWrite method which is only used in limited cases. Instead, we should increment it inside the RecordWrite stub, this way we catch all uses, including WASM. Also, we had a static counter aimed at telling us how many barriers exist in generated code, as opposed to how many are executed. This counter was not functional since the compiler isn't aware of counters at the moment. Let's just remove it to avoid confusion. Change-Id: I6b173ab858c8984ef03ede225afdc999ba82b5c9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1524483Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Pierre Langlois <pierre.langlois@arm.com> Cr-Commit-Position: refs/heads/master@{#60673}
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- 01 Apr, 2019 1 commit
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Milad Farazmand authored
This is a reland of dd07cbcf Original change's description: > PPC/S390: [heap] Clean-up keys of oldspace weakmaps during scavenge > > Port 6604f182 > > Original Commit Message: > > This CL adds handling for cleaning up weakmap (EphemeronHashTable) > keys during scavenge, even if the weakmap resides in oldspace. > > Change-Id: Idf8b6115e57b1229864afefe6ffee85acb5e7547 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1538320 > Reviewed-by: Milad Farazmand <miladfar@ca.ibm.com> > Reviewed-by: Junliang Yan <jyan@ca.ibm.com> > Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> > Commit-Queue: Junliang Yan <jyan@ca.ibm.com> > Cr-Commit-Position: refs/heads/master@{#60446} Change-Id: I8136d873cfc399c84a4daf4de9a1043f016561cb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1546561 Auto-Submit: Milad Farazmand <miladfar@ca.ibm.com> Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#60560}
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- 26 Mar, 2019 1 commit
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Milad Farazmand authored
This reverts commit dd07cbcf. Change-Id: I3397af6d5c5cf2349b35c940eb46f4f9d2440a50 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1538904 Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#60463}
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- 25 Mar, 2019 1 commit
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Milad Farazmand authored
Port 6604f182 Original Commit Message: This CL adds handling for cleaning up weakmap (EphemeronHashTable) keys during scavenge, even if the weakmap resides in oldspace. Change-Id: Idf8b6115e57b1229864afefe6ffee85acb5e7547 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1538320Reviewed-by:
Milad Farazmand <miladfar@ca.ibm.com> Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#60446}
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- 19 Mar, 2019 1 commit
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Junliang Yan authored
Port 1c154540 Original Commit Message: On LoadCodeObjectEntry check for IsOffHeapTrampoline instead of BuiltinIndexOffset so LoadCodeObjectEntry can correctly jump to the on-heap trampoline when we use --interpreted-frames-native-stack. R=mat@mmarchini.me, joransiu@ca.ibm.com, michael_dawson@ca.ibm.com, miladfar@ca.ibm.com BUG= LOG=N Change-Id: I12cb669743bc674bd4f151f4348f763c5bd73647 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1529258Reviewed-by:
Milad Farazmand <miladfar@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#60332}
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- 15 Mar, 2019 1 commit
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Michael Starzinger authored
This slot has become obsolete now that all CEntry stubs are builtins (which are part of the rootset) and no longer need to be kept alive explicitly by a slot in the frame. R=verwaest@chromium.org BUG=v8:8834 Change-Id: I7b791cc509ef800bcf7aa5faab31ddf35370f944 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1520725Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#60267}
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- 12 Mar, 2019 1 commit
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Hannes Payer authored
Bug: v8:8945 Change-Id: I14ca4b29f1b12ff95e718d431f65d88ab1238c53 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1511478Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Hannes Payer <hpayer@chromium.org> Cr-Commit-Position: refs/heads/master@{#60177}
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- 08 Mar, 2019 1 commit
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Pavel Medvedev authored
instead of forwarding template constructors for these classes introduced in edab9a20 commit. TurboAssemblerBase constructors were declared as public to make the inherited TurboAssembler, and MacroAssembler ctors also public. This fixes Visual C++ 2017 compile error, when the template ctor in TurboAssemblerBase class matches deleted copy ctor. Bug: v8:8935 Change-Id: I1144a7025830c3a0ab86acaa8ea81def02d293b1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1496977Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#60114}
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- 07 Mar, 2019 1 commit
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Junliang Yan authored
Change-Id: I71a347673f656ba7cdb33d5094277f8cac6f4a7c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1508820 Auto-Submit: Junliang Yan <jyan@ca.ibm.com> Reviewed-by:
Milad Farazmand <miladfar@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#60105}
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- 25 Feb, 2019 1 commit
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Junliang Yan authored
Port 591408cb Original Commit Message: We'll need one bit in the SharedFunctionInfo::flags to record whether it's safe to skip arguments adaptor frames (for v8:8895), so this just removes the SharedFunctionInfo::IsDerivedConstructorBit which is redundant, since the same information is already available in the SharedFunctionInfo::FunctionKindBits, and most places in the code use that already, with the exception of the JSConstructStubGeneric builtin. This changes the JSConstructStubGeneric builtin to just check the function kind instead of testing the explicit bit, which also makes this more consistent. It seems like there's not much overhead to that, doing an additional bitmasking plus two comparisons instead of one. This shouldn't really matter since invocation and execution of the constructors is going to dominate and optimized code inlines all of this anyways. If this turns out to affect performance, we can still look into encoding the FunctionKindBits more cleverly. the shift when accessing the function kind. This seems logic, since for the actual boolean bit fields it doesn't matter where they are in the flags, whereas for the function kind this saves one shift. R=bmeurer@chromium.org, joransiu@ca.ibm.com, michael_dawson@ca.ibm.com, miladfar@ca.ibm.com BUG= LOG=N Change-Id: I4e3ba5a066285bf50e869c32228d79d26d57258f Reviewed-on: https://chromium-review.googlesource.com/c/1486411Reviewed-by:
Milad Farazmand <miladfar@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#59837}
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- 21 Feb, 2019 1 commit
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Farazmand authored
Port adb7e37b Original Commit Message: In the Crankshaft days we (mis)used the Representation to also express the various internal representations that the compiler understands. But with TurboFan we now have proper MachineRepresentation and MachineType, which do that independently. So there's no need to have this in the Representation class anymore, and instead the Representation class only needs to deal with the field representations. R=bmeurer@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG= LOG=N Change-Id: Ie3c8062786d5fd42872e22be01cea45d719ea0a4 Reviewed-on: https://chromium-review.googlesource.com/c/1479972Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#59767}
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- 15 Feb, 2019 1 commit
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Junliang Yan authored
Port c142e0a2 Original Commit Message: Refactor the CallApiCallback builtin to - pass the context as with other stubs, and - pass holder and call data in registers. This avoids having to place holder and call data onto the stack, and thus makes it possible to easily call the CallApiCallback builtin from other builtins while just forwarding the (stack) arguments. The idea is to use this in the future to optimize the general case of calling into any API method via a FunctionTemplateInfo and doing appropriate security and/or interface checks upfront as necessary (eventually making the HandleApiCall C++ builtin obsolete at some point). R=bmeurer@chromium.org, joransiu@ca.ibm.com, michael_dawson@ca.ibm.com, miladfar@ca.ibm.com BUG= LOG=N Change-Id: I94583d1e0fa7c4696e628c363fefe273c8c5cab9 Reviewed-on: https://chromium-review.googlesource.com/c/1475331Reviewed-by:
Milad Farazmand <miladfar@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#59633}
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